CN213878132U - 发光元件以及包括该发光元件的led显示装置 - Google Patents

发光元件以及包括该发光元件的led显示装置 Download PDF

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CN213878132U
CN213878132U CN202023221951.1U CN202023221951U CN213878132U CN 213878132 U CN213878132 U CN 213878132U CN 202023221951 U CN202023221951 U CN 202023221951U CN 213878132 U CN213878132 U CN 213878132U
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light emitting
connection electrode
emitting stack
light
type semiconductor
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Chinese (zh)
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张锺敏
李晟贤
金彰渊
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Seoul Viosys Co Ltd
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Seoul Viosys Co Ltd
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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/81—Bodies
    • H10H20/813—Bodies having a plurality of light-emitting regions, e.g. multi-junction LEDs or light-emitting devices having photoluminescent regions within the bodies
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
    • H10W90/00—Package configurations
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/81—Bodies
    • H10H20/819—Bodies characterised by their shape, e.g. curved or truncated substrates
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/83—Electrodes
    • H10H20/831—Electrodes characterised by their shape
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/83—Electrodes
    • H10H20/831—Electrodes characterised by their shape
    • H10H20/8312—Electrodes characterised by their shape extending at least partially through the bodies
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/83—Electrodes
    • H10H20/832—Electrodes characterised by their material
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/8506—Containers
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/857—Interconnections, e.g. lead-frames, bond wires or solder balls
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H29/00—Integrated devices, or assemblies of multiple devices, comprising at least one light-emitting semiconductor element covered by group H10H20/00
    • H10H29/10—Integrated devices comprising at least one light-emitting semiconductor component covered by group H10H20/00
    • H10H29/14—Integrated devices comprising at least one light-emitting semiconductor component covered by group H10H20/00 comprising multiple light-emitting semiconductor components
    • H10H29/142—Two-dimensional arrangements, e.g. asymmetric LED layout
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H29/00—Integrated devices, or assemblies of multiple devices, comprising at least one light-emitting semiconductor element covered by group H10H20/00
    • H10H29/80—Constructional details
    • H10H29/832—Electrodes
    • H10H29/8321—Electrodes characterised by their shape
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H29/00—Integrated devices, or assemblies of multiple devices, comprising at least one light-emitting semiconductor element covered by group H10H20/00
    • H10H29/80—Constructional details
    • H10H29/962—Stacked configurations of light-emitting semiconductor components or devices, the components or devices emitting at different wavelengths
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H29/00—Integrated devices, or assemblies of multiple devices, comprising at least one light-emitting semiconductor element covered by group H10H20/00
    • H10H29/80—Constructional details
    • H10H29/832—Electrodes
    • H10H29/8322—Electrodes characterised by their materials

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  • Led Device Packages (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
CN202023221951.1U 2019-12-28 2020-12-28 发光元件以及包括该发光元件的led显示装置 Active CN213878132U (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201962954406P 2019-12-28 2019-12-28
US62/954,406 2019-12-28
US202063000044P 2020-03-26 2020-03-26
US63/000,044 2020-03-26
US17/133,623 US11688840B2 (en) 2019-12-28 2020-12-23 Light emitting device and led display apparatus having the same
US17/133,623 2020-12-23

Publications (1)

Publication Number Publication Date
CN213878132U true CN213878132U (zh) 2021-08-03

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CN202023221951.1U Active CN213878132U (zh) 2019-12-28 2020-12-28 发光元件以及包括该发光元件的led显示装置
CN202080090918.3A Pending CN114902434A (zh) 2019-12-28 2020-12-28 发光元件以及包括该发光元件的led显示装置

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US (2) US11688840B2 (https=)
EP (1) EP4084097A4 (https=)
JP (1) JP7651578B2 (https=)
KR (1) KR20220123640A (https=)
CN (2) CN213878132U (https=)
CA (1) CA3166227A1 (https=)
WO (1) WO2021133140A1 (https=)

Cited By (1)

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CN114902434A (zh) * 2019-12-28 2022-08-12 首尔伟傲世有限公司 发光元件以及包括该发光元件的led显示装置

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US11476299B2 (en) * 2020-08-31 2022-10-18 Hong Kong Beida Jade Bird Display Limited Double color micro LED display panel
JP7806539B2 (ja) * 2022-02-16 2026-01-27 沖電気工業株式会社 発光装置
CN115000273A (zh) * 2022-05-25 2022-09-02 东莞市立德达光电科技有限公司 一种led封装结构及方法
WO2023229194A1 (ko) * 2022-05-27 2023-11-30 삼성전자주식회사 마이크로 발광 다이오드를 포함하는 디스플레이 모듈
CN121038458B (zh) * 2025-10-21 2026-03-06 上海显耀显示科技股份有限公司 一种微型led显示芯片

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CN114902434A (zh) * 2019-12-28 2022-08-12 首尔伟傲世有限公司 发光元件以及包括该发光元件的led显示装置

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WO2021133140A1 (ko) 2021-07-01
US20230282797A1 (en) 2023-09-07
EP4084097A4 (en) 2024-01-24
JP7651578B2 (ja) 2025-03-26
KR20220123640A (ko) 2022-09-08
US11688840B2 (en) 2023-06-27
CN114902434A (zh) 2022-08-12
CA3166227A1 (en) 2021-07-01
US20210202815A1 (en) 2021-07-01
JP2023510170A (ja) 2023-03-13
EP4084097A1 (en) 2022-11-02

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